Prior posts have noted the numerous studies involving various animals that have indicated the potential estrongenic effects from exposure to BPA. Prior posts have also noted that the primary vector of exposure is cash register receipts.
In 2008, the NRDC petitioned FDA to remove BPA from food packaging...

Prior posts have noted that BPA (an estrongen mimic) is found not only in certain plastics (about which there is much nashing of teeth), but the main vector may very well be thermal cash register receipts. Well, get ready for its cousin, BPS, and the newest vector, paper money. Holy greenbacks, Batman...